Reverse routing is panicing on line 324 of router.go

322: for _, route := range router.Routes {
323: // Check that the action matches or is a wildcard.
324: controllerWildcard := route.ControllerName[0] == ':'
325: ...

runtime error: index out of range

The route.ControllerName (and MethodName) never gets assigned for a route with the action is set to 404 (since it cannot be split)

69: actionSplit := strings.Split(action, ".")
70: if len(actionSplit) == 2 {
71: r.ControllerName = actionSplit[0]
72: r.MethodName = actionSplit[1]
73: }